MX5 2006-2012: Engine
Good-Win Racing carries MX5 Miata Cams, MX5 Miata Superchargers and MX5
Miata Turbo kits, as well as upgraded Miata engine mounts, diagnostics, oil
cooler kits, high flow heads, tuning software and more. Click on item links
below for additional information.
Current Engine Specials!

Mazda Miata
Re: Carbon flywheel & clutch over Fidanza and ACT clutch
The 'feel' is very much like the stock clutch with a light flywheel. Thus, the attraction is the ability to hold the power without a heavy pedal. Pedal ...
Posted by Brian
Re: Carbon flywheel & clutch over Fidanza and ACT clutch
rjsmith wrote:Hi,As this flywheel can only be used with the pressure plate provide with the kit, the weight of the flywheel is not as important as the overall ...
Posted by relentless
Re: Im a big wheel dummy, help
Sorry, can't recommend that offset for NC, dozens of threads here on what fits and what does not.... but to boil it down, for 215/45/17 we suggest 45-50mm. ...
Posted by Brian


Last week I spoke to Brian, I ordered a aluminum Koyo 37mm radiator for 97 Miata.
Brian, you run a first class show! It arrived the next day. It is a fully polished work of art. The welding is perfect. The fit is perfect, old radiator slipped right out, new one slipped right in. Perfect. I am very pleased. Thank you.
-- Allan R.



